33
Special functions
menu 7
12
12
12. Special functions
Menu “7. Special functions” is used to
set basic items and expanded func-
tions.
The menu is closed by pressing “esc”
or selecting “Exit special functions”.
12.1 Program selections
menu 7.1
The suitable hydraulic variant for the speci
fi
c application is selected and set
here (see 2.5 Hydraulic variants). The associated diagram can be displayed
by pressing “info”.
Setting range: 1-15/default setting: 1
Caution
12.2 Time & date
menu 7.2
This menu is used to set the current time and date.
Caution
Normally the program selection is made only once during initial com-
missioning by the specialist. Incorrect program selection can lead to
unpredictable errors.
For analysis of the system data it is essential for the time to be set ac-
curately on the controller. Please note that the clock does not continue to
run if the mains voltage is interrupted, and must therefore be reset.
Caution
12.3 Sensor calibration
menus 7.3 / 7.3.1 - 7.3.3
Deviations in the temperature values displayed, for example due to cables which
are to long or sensors which are not positioned optimally, can be compensated
for manually here. The settings can be made for each individual sensor in steps
of 0.5°C.
Offset S1...S3 per setting range: -50°C...+50°C default setting: 0°C
Caution
Settings are only necessary in special cases at the time of initial com-
missioning by the specialist. Incorrect measurement values can lead
to unpredictable errors.
Other than the time all set-
tings may only be made by a
specialist.
